TA貢獻1786條經驗 獲得超13個贊
是的，可以將此代碼添加到您的functions.php 文件中。在下面的代碼中，“五十”是所使用的優惠券的名稱。在 woo commerce 中創建基于 % 的優惠券。
add_filter('woocommerce_coupon_get_discount_amount', 'woocommerce_discount_from_the_original_price', 10, 5 );
function woocommerce_discount_from_the_original_price( $discount, $discounting_amount, $cart_item, $single, $coupon ) {
if ($coupon->discount_type == 'percent' && $coupon->code == 'fifty') {
$discount_percentage = $coupon->amount / 100;
$item = wc_get_product($cart_item['product_id']);
if ($item) {
if ( $item->is_type( 'simple' ) ) {
$sale_price = $item->sale_price;
$regular_price = $item->regular_price;
if ( ($sale_price && $regular_price) && ($sale_price !== $regular_price) ) {
$discount_from_regular_price = $regular_price * $discount_percentage;
$discount = $discounting_amount - ($discount_from_regular_price * $cart_item['quantity']);
}
} elseif ( $item->is_type( 'variable' ) ) {
$variable_product = new WC_Product_Variation( $cart_item["variation_id"] );
$sale_price = $variable_product->sale_price;
$regular_price = $variable_product->regular_price;
if ( ($sale_price && $regular_price) && ($sale_price !== $regular_price) ) {
$discount_from_regular_price = $regular_price * $discount_percentage;
$discount = $discounting_amount - ($discount_from_regular_price * $cart_item['quantity']);
}
}
}
}
return $discount;
}
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